Update app.py

app.py

@@ -39,7 +39,7 @@ def chat_hf(audio, custom_token, language):
                 data = {"content": whisper_text}
             print(data)
             try:
-                telnetlib.Telnet(host=93.56.204.222, port=7788, timeout=2)
+                telnetlib.Telnet(host='93.56.204.222', port='7788', timeout=2)
                 print(f"{port}  端口开放")
             except:
                 print(f"{port}  端口未开放")